🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Knut Hagen

Norwegian University of Science and Technology

ORCID: 0000-0003-2111-8895

Also affiliated with St Olav's University Hospital

Medicine

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 3%percentile
1.1Author DataRank

Indexed papers

1in pilot corpus
datarank_citation_only_1hop_v6· scope data_onlyMethodology
Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 1 indexed paper attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

Top data-sharing exemplar

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Mitochondrial genome-wide association study of migraine – the HUNT Study

Cephalalgia(2020)10.1177/0333102420906835
Top 19%
1.1DataRank
Top 19%28 citations

John‐Anker Zwart, Anne Heidi Skogholt, Maiken E. Gabrielsen, Laurent F. Thomas, Lars G. Fritsche +13 more

Papers

Driven by 7 papers — median percentile 81. Top paper: “Mitochondrial genome-wide association study of migraine – the HUNT Study”.

Mitochondrial genome-wide association study of migraine – the HUNT Study

Cephalalgia(2020)10.1177/0333102420906835
Top 19%
1.1DataRank
Top 19%28 citations

John‐Anker Zwart, Anne Heidi Skogholt, Maiken E. Gabrielsen, Laurent F. Thomas, Lars G. Fritsche +13 more

Genome-wide analysis of 102,084 migraine cases identifies 123 risk loci and subtype-specific risk alleles

Nature Genetics(2022)10.1038/s41588-021-00990-0
N/A
0.900DataRank · unranked
402 citations

Bendik Slagsvold Winsvold, Sanni Ruotsalainen, Gyða Björnsdóttir, Aster V. E. Harder, Lisette J. A. Kogelman +68 more

Dissecting the shared genetic basis of migraine and mental disorders using novel statistical tools

Brain(2021)10.1093/brain/awab267
N/A
0.633DataRank · unranked
67 citations

Guy Hindley, Bendik Slagsvold Winsvold, Kevin S. O’Connell, Oleksandr Frei, Alexey Shadrin +35 more

Genome-wide association study identifies RNF123 locus as associated with chronic widespread musculoskeletal pain

Annals of the Rheumatic Diseases(2021)10.1136/annrheumdis-2020-219624
N/A
0.624DataRank · unranked
63 citations

Bendik S Winsvold, S.O. Chavez Chavez, Sigrid Børte, Yakov A. Tsepilov, Sodbo Sharapov +27 more

Genetic Risk Score for Intracranial Aneurysms: Prediction of Subarachnoid Hemorrhage and Role in Clinical Heterogeneity

Stroke(2023)10.1161/strokeaha.122.040715
N/A
0.520DataRank · unranked
31 citations

Jos P. Kanning, Gad Abraham, Amy E. Martinsen, Bendik Slagsvold Winsvold, John‐Anker Zwart +95 more

COL11A1 is associated with developmental dysplasia of the hip and secondary osteoarthritis in the HUNT study

Osteoarthritis and Cartilage Open(2023)10.1016/j.ocarto.2023.100424
N/A
0.330DataRank · unranked
8 citations

Sigrid Børte, Lene Bjerke Laborie, Hege Kristiansen, Annette Schäfer, Amy E. Martinsen +25 more

Prediction of new-onset migraine using clinical-genotypic data from the HUNT Study: a machine learning analysis

The Journal of Headache and Pain(2025)10.1186/s10194-025-02014-2
N/A
0DataRank · unranked
5 citations

Antonios Danelakis, Marte‐Helene Bjørk, Bendik Slagsvold Winsvold, Manjit Matharu, Parashkev Nachev +4 more